./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-s2io.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0f8a17c6 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_029aea6d-605d-44ce-995d-2629848a3e00/bin/uautomizer-ZXIjhQolGL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_029aea6d-605d-44ce-995d-2629848a3e00/bin/uautomizer-ZXIjhQolGL/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_029aea6d-605d-44ce-995d-2629848a3e00/bin/uautomizer-ZXIjhQolGL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_029aea6d-605d-44ce-995d-2629848a3e00/bin/uautomizer-ZXIjhQolGL/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-s2io.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_029aea6d-605d-44ce-995d-2629848a3e00/bin/uautomizer-ZXIjhQolGL/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_029aea6d-605d-44ce-995d-2629848a3e00/bin/uautomizer-ZXIjhQolGL --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash cbfbd3145f79318c46aee4600a1c7f1169fc0990f3ad5456f8f347b068522aa1 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-0f8a17c [2021-11-19 05:02:13,798 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-19 05:02:13,800 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-19 05:02:13,830 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-19 05:02:13,831 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-19 05:02:13,832 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-19 05:02:13,834 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-19 05:02:13,837 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-19 05:02:13,839 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-19 05:02:13,840 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-19 05:02:13,842 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-19 05:02:13,843 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-19 05:02:13,844 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-19 05:02:13,845 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-19 05:02:13,846 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-19 05:02:13,848 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-19 05:02:13,849 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-19 05:02:13,850 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-19 05:02:13,852 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-19 05:02:13,855 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-19 05:02:13,857 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-19 05:02:13,858 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-19 05:02:13,860 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-19 05:02:13,861 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-19 05:02:13,865 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-19 05:02:13,865 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-19 05:02:13,866 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-19 05:02:13,867 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-19 05:02:13,868 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-19 05:02:13,869 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-19 05:02:13,869 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-19 05:02:13,870 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-19 05:02:13,871 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-19 05:02:13,872 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-19 05:02:13,874 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-19 05:02:13,874 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-19 05:02:13,875 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-19 05:02:13,875 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-19 05:02:13,876 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-19 05:02:13,877 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-19 05:02:13,878 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-19 05:02:13,879 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_029aea6d-605d-44ce-995d-2629848a3e00/bin/uautomizer-ZXIjhQolGL/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-11-19 05:02:13,903 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-19 05:02:13,903 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-19 05:02:13,904 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-19 05:02:13,904 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-19 05:02:13,905 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-19 05:02:13,905 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-19 05:02:13,906 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-19 05:02:13,906 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-19 05:02:13,906 INFO L138 SettingsManager]: * Use SBE=true [2021-11-19 05:02:13,906 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-19 05:02:13,907 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-19 05:02:13,907 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-19 05:02:13,907 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-19 05:02:13,907 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-19 05:02:13,908 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-19 05:02:13,908 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-19 05:02:13,908 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-19 05:02:13,908 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-19 05:02:13,908 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-19 05:02:13,909 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-19 05:02:13,909 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-19 05:02:13,909 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-19 05:02:13,909 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-19 05:02:13,910 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-19 05:02:13,910 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-19 05:02:13,910 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-11-19 05:02:13,910 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-19 05:02:13,910 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-11-19 05:02:13,911 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-11-19 05:02:13,911 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-19 05:02:13,911 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-19 05:02:13,911 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_029aea6d-605d-44ce-995d-2629848a3e00/bin/uautomizer-ZXIjhQolGL/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_029aea6d-605d-44ce-995d-2629848a3e00/bin/uautomizer-ZXIjhQolGL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> cbfbd3145f79318c46aee4600a1c7f1169fc0990f3ad5456f8f347b068522aa1 [2021-11-19 05:02:14,187 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-19 05:02:14,222 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-19 05:02:14,226 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-19 05:02:14,227 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-19 05:02:14,228 INFO L275 PluginConnector]: CDTParser initialized [2021-11-19 05:02:14,229 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_029aea6d-605d-44ce-995d-2629848a3e00/bin/uautomizer-ZXIjhQolGL/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-s2io.cil.i [2021-11-19 05:02:14,296 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_029aea6d-605d-44ce-995d-2629848a3e00/bin/uautomizer-ZXIjhQolGL/data/79cbee3cc/17b2933cffb2450fb7969b95aee67e1d/FLAG7ffe05e16 [2021-11-19 05:02:15,573 INFO L306 CDTParser]: Found 1 translation units. [2021-11-19 05:02:15,574 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_029aea6d-605d-44ce-995d-2629848a3e00/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-s2io.cil.i [2021-11-19 05:02:15,663 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_029aea6d-605d-44ce-995d-2629848a3e00/bin/uautomizer-ZXIjhQolGL/data/79cbee3cc/17b2933cffb2450fb7969b95aee67e1d/FLAG7ffe05e16 [2021-11-19 05:02:15,697 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_029aea6d-605d-44ce-995d-2629848a3e00/bin/uautomizer-ZXIjhQolGL/data/79cbee3cc/17b2933cffb2450fb7969b95aee67e1d [2021-11-19 05:02:15,700 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-19 05:02:15,702 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-19 05:02:15,705 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-19 05:02:15,706 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-19 05:02:15,710 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-19 05:02:15,711 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 05:02:15" (1/1) ... [2021-11-19 05:02:15,712 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3ec77d62 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:02:15, skipping insertion in model container [2021-11-19 05:02:15,713 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 05:02:15" (1/1) ... [2021-11-19 05:02:15,719 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-19 05:02:16,000 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-19 05:02:21,723 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_029aea6d-605d-44ce-995d-2629848a3e00/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-s2io.cil.i[673098,673111] [2021-11-19 05:02:21,726 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_029aea6d-605d-44ce-995d-2629848a3e00/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-s2io.cil.i[673245,673258] [2021-11-19 05:02:21,727 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_029aea6d-605d-44ce-995d-2629848a3e00/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-s2io.cil.i[673384,673397] [2021-11-19 05:02:21,727 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_029aea6d-605d-44ce-995d-2629848a3e00/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-s2io.cil.i[673542,673555] [2021-11-19 05:02:21,776 INFO L207 PostProcessor]: Analyzing one entry point: main [2021-11-19 05:02:22,019 INFO L203 MainTranslator]: Completed pre-run [2021-11-19 05:02:22,780 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_029aea6d-605d-44ce-995d-2629848a3e00/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-s2io.cil.i[673098,673111] [2021-11-19 05:02:22,781 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_029aea6d-605d-44ce-995d-2629848a3e00/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-s2io.cil.i[673245,673258] [2021-11-19 05:02:22,781 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_029aea6d-605d-44ce-995d-2629848a3e00/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-s2io.cil.i[673384,673397] [2021-11-19 05:02:22,782 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_029aea6d-605d-44ce-995d-2629848a3e00/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-s2io.cil.i[673542,673555] [2021-11-19 05:02:22,792 INFO L207 PostProcessor]: Analyzing one entry point: main [2021-11-19 05:02:23,241 INFO L208 MainTranslator]: Completed translation [2021-11-19 05:02:23,242 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:02:23 WrapperNode [2021-11-19 05:02:23,242 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-19 05:02:23,243 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-19 05:02:23,244 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-19 05:02:23,244 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-19 05:02:23,251 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:02:23" (1/1) ... [2021-11-19 05:02:23,523 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:02:23" (1/1) ... [2021-11-19 05:02:24,182 INFO L137 Inliner]: procedures = 566, calls = 9449, calls flagged for inlining = 298, calls inlined = 285, statements flattened = 19240 [2021-11-19 05:02:24,183 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-19 05:02:24,184 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-19 05:02:24,185 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-19 05:02:24,185 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-19 05:02:24,194 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:02:23" (1/1) ... [2021-11-19 05:02:24,195 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:02:23" (1/1) ... [2021-11-19 05:02:24,455 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:02:23" (1/1) ... [2021-11-19 05:02:24,460 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:02:23" (1/1) ... [2021-11-19 05:02:24,841 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:02:23" (1/1) ... [2021-11-19 05:02:24,883 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:02:23" (1/1) ... [2021-11-19 05:02:24,971 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:02:23" (1/1) ... [2021-11-19 05:02:25,219 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-19 05:02:25,220 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-19 05:02:25,220 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-19 05:02:25,236 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-19 05:02:25,237 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:02:23" (1/1) ... [2021-11-19 05:02:25,252 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-19 05:02:25,263 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_029aea6d-605d-44ce-995d-2629848a3e00/bin/uautomizer-ZXIjhQolGL/z3 [2021-11-19 05:02:25,282 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_029aea6d-605d-44ce-995d-2629848a3e00/bin/uautomizer-ZXIjhQolGL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-19 05:02:25,311 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_029aea6d-605d-44ce-995d-2629848a3e00/bin/uautomizer-ZXIjhQolGL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-19 05:02:25,329 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2021-11-19 05:02:25,329 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2021-11-19 05:02:25,329 INFO L130 BoogieDeclarations]: Found specification of procedure do_s2io_copy_mac_addr [2021-11-19 05:02:25,330 INFO L138 BoogieDeclarations]: Found implementation of procedure do_s2io_copy_mac_addr [2021-11-19 05:02:25,330 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-19 05:02:25,330 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-19 05:02:25,330 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-19 05:02:25,330 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-19 05:02:25,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2021-11-19 05:02:25,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2021-11-19 05:02:25,331 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_txdl_getskb [2021-11-19 05:02:25,331 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_txdl_getskb [2021-11-19 05:02:25,331 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2021-11-19 05:02:25,331 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2021-11-19 05:02:25,331 INFO L130 BoogieDeclarations]: Found specification of procedure fill_rx_buffers [2021-11-19 05:02:25,332 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_rx_buffers [2021-11-19 05:02:25,332 INFO L130 BoogieDeclarations]: Found specification of procedure do_s2io_prog_unicast [2021-11-19 05:02:25,332 INFO L138 BoogieDeclarations]: Found implementation of procedure do_s2io_prog_unicast [2021-11-19 05:02:25,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-19 05:02:25,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-19 05:02:25,332 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_init_pci [2021-11-19 05:02:25,333 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_init_pci [2021-11-19 05:02:25,333 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2021-11-19 05:02:25,333 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2021-11-19 05:02:25,333 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-19 05:02:25,333 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-19 05:02:25,333 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2021-11-19 05:02:25,334 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2021-11-19 05:02:25,334 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-11-19 05:02:25,334 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-11-19 05:02:25,334 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-19 05:02:25,334 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-19 05:02:25,334 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-19 05:02:25,335 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-19 05:02:25,335 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_enable_msi_x [2021-11-19 05:02:25,335 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_enable_msi_x [2021-11-19 05:02:25,335 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2021-11-19 05:02:25,335 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2021-11-19 05:02:25,336 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_set_swapper [2021-11-19 05:02:25,336 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_set_swapper [2021-11-19 05:02:25,336 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-19 05:02:25,336 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-19 05:02:25,336 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_stop_tx_queue [2021-11-19 05:02:25,337 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_stop_tx_queue [2021-11-19 05:02:25,337 INFO L130 BoogieDeclarations]: Found specification of procedure do_s2io_store_unicast_mc [2021-11-19 05:02:25,337 INFO L138 BoogieDeclarations]: Found implementation of procedure do_s2io_store_unicast_mc [2021-11-19 05:02:25,337 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_none_assert [2021-11-19 05:02:25,337 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_none_assert [2021-11-19 05:02:25,338 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-19 05:02:25,338 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-19 05:02:25,338 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-19 05:02:25,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-19 05:02:25,340 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-19 05:02:25,340 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-19 05:02:25,341 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-11-19 05:02:25,341 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-11-19 05:02:25,341 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_tx_watchdog [2021-11-19 05:02:25,341 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_tx_watchdog [2021-11-19 05:02:25,342 INFO L130 BoogieDeclarations]: Found specification of procedure check_pci_device_id [2021-11-19 05:02:25,342 INFO L138 BoogieDeclarations]: Found implementation of procedure check_pci_device_id [2021-11-19 05:02:25,342 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-19 05:02:25,343 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-19 05:02:25,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-19 05:02:25,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-19 05:02:25,343 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2021-11-19 05:02:25,344 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2021-11-19 05:02:25,344 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-19 05:02:25,345 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-19 05:02:25,345 INFO L130 BoogieDeclarations]: Found specification of procedure strstr [2021-11-19 05:02:25,345 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-11-19 05:02:25,345 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-11-19 05:02:25,345 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-19 05:02:25,345 INFO L130 BoogieDeclarations]: Found specification of procedure en_dis_able_nic_intrs [2021-11-19 05:02:25,346 INFO L138 BoogieDeclarations]: Found implementation of procedure en_dis_able_nic_intrs [2021-11-19 05:02:25,346 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-19 05:02:25,346 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-19 05:02:25,346 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2021-11-19 05:02:25,346 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2021-11-19 05:02:25,346 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2021-11-19 05:02:25,346 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2021-11-19 05:02:25,347 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2021-11-19 05:02:25,347 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2021-11-19 05:02:25,347 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_rem_nic [2021-11-19 05:02:25,347 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_rem_nic [2021-11-19 05:02:25,348 INFO L130 BoogieDeclarations]: Found specification of procedure rx_intr_handler [2021-11-19 05:02:25,348 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_intr_handler [2021-11-19 05:02:25,348 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2021-11-19 05:02:25,348 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2021-11-19 05:02:25,349 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-19 05:02:25,349 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-19 05:02:25,350 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2021-11-19 05:02:25,350 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2021-11-19 05:02:25,350 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-19 05:02:25,350 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-19 05:02:25,350 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2021-11-19 05:02:25,350 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2021-11-19 05:02:25,350 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_ethtool_get_regs_len [2021-11-19 05:02:25,351 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_ethtool_get_regs_len [2021-11-19 05:02:25,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-19 05:02:25,351 INFO L130 BoogieDeclarations]: Found specification of procedure SPECIAL_REG_WRITE [2021-11-19 05:02:25,351 INFO L138 BoogieDeclarations]: Found implementation of procedure SPECIAL_REG_WRITE [2021-11-19 05:02:25,351 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2021-11-19 05:02:25,351 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2021-11-19 05:02:25,352 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-19 05:02:25,352 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-19 05:02:25,352 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_chk_rx_buffers [2021-11-19 05:02:25,352 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_chk_rx_buffers [2021-11-19 05:02:25,352 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2021-11-19 05:02:25,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2021-11-19 05:02:25,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-19 05:02:25,353 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-19 05:02:25,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-19 05:02:25,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-19 05:02:25,357 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-19 05:02:25,357 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-19 05:02:25,358 INFO L130 BoogieDeclarations]: Found specification of procedure do_s2io_read_unicast_mc [2021-11-19 05:02:25,358 INFO L138 BoogieDeclarations]: Found implementation of procedure do_s2io_read_unicast_mc [2021-11-19 05:02:25,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-19 05:02:25,358 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-19 05:02:25,358 INFO L130 BoogieDeclarations]: Found specification of procedure free_shared_mem [2021-11-19 05:02:25,358 INFO L138 BoogieDeclarations]: Found implementation of procedure free_shared_mem [2021-11-19 05:02:25,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-11-19 05:02:25,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-11-19 05:02:25,358 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_updt_stats [2021-11-19 05:02:25,359 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_updt_stats [2021-11-19 05:02:25,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-19 05:02:25,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-19 05:02:25,359 INFO L130 BoogieDeclarations]: Found specification of procedure update_L3L4_header [2021-11-19 05:02:25,359 INFO L138 BoogieDeclarations]: Found implementation of procedure update_L3L4_header [2021-11-19 05:02:25,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-19 05:02:25,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-19 05:02:25,359 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-11-19 05:02:25,359 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-11-19 05:02:25,359 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-19 05:02:25,360 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-19 05:02:25,360 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-19 05:02:25,360 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-19 05:02:25,360 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_cmd_complete [2021-11-19 05:02:25,360 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_cmd_complete [2021-11-19 05:02:25,360 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2021-11-19 05:02:25,360 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2021-11-19 05:02:25,360 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_stop_all_tx_queue [2021-11-19 05:02:25,360 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_stop_all_tx_queue [2021-11-19 05:02:25,361 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-19 05:02:25,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-11-19 05:02:25,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-11-19 05:02:25,361 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2021-11-19 05:02:25,361 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2021-11-19 05:02:25,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-11-19 05:02:25,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-11-19 05:02:25,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2021-11-19 05:02:25,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2021-11-19 05:02:25,362 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-19 05:02:25,362 INFO L130 BoogieDeclarations]: Found specification of procedure pci_ioremap_bar [2021-11-19 05:02:25,362 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_ioremap_bar [2021-11-19 05:02:25,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-19 05:02:25,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-19 05:02:25,362 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_link [2021-11-19 05:02:25,362 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_link [2021-11-19 05:02:25,362 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-19 05:02:25,362 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-19 05:02:25,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-19 05:02:25,363 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-19 05:02:25,363 INFO L130 BoogieDeclarations]: Found specification of procedure write_eeprom [2021-11-19 05:02:25,363 INFO L138 BoogieDeclarations]: Found implementation of procedure write_eeprom [2021-11-19 05:02:25,363 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-19 05:02:25,363 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-19 05:02:25,363 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2021-11-19 05:02:25,363 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2021-11-19 05:02:25,363 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-19 05:02:25,363 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-19 05:02:25,364 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_get_eeprom_len [2021-11-19 05:02:25,364 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_get_eeprom_len [2021-11-19 05:02:25,364 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_card_up [2021-11-19 05:02:25,364 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_card_up [2021-11-19 05:02:25,364 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-11-19 05:02:25,364 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-11-19 05:02:25,364 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2021-11-19 05:02:25,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2021-11-19 05:02:25,364 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-11-19 05:02:25,365 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-11-19 05:02:25,365 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-11-19 05:02:25,365 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-11-19 05:02:25,365 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2021-11-19 05:02:25,365 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2021-11-19 05:02:25,365 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-19 05:02:25,365 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-19 05:02:25,365 INFO L130 BoogieDeclarations]: Found specification of procedure do_s2io_add_mac [2021-11-19 05:02:25,365 INFO L138 BoogieDeclarations]: Found implementation of procedure do_s2io_add_mac [2021-11-19 05:02:25,365 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-11-19 05:02:25,366 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-11-19 05:02:25,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-19 05:02:25,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-19 05:02:25,366 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2021-11-19 05:02:25,366 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2021-11-19 05:02:25,366 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_set_led [2021-11-19 05:02:25,366 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_set_led [2021-11-19 05:02:25,366 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2021-11-19 05:02:25,366 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2021-11-19 05:02:25,366 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_start_all_tx_queue [2021-11-19 05:02:25,367 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_start_all_tx_queue [2021-11-19 05:02:25,367 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-11-19 05:02:25,367 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-11-19 05:02:25,367 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-19 05:02:25,367 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-19 05:02:25,367 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2021-11-19 05:02:25,367 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2021-11-19 05:02:25,367 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_close [2021-11-19 05:02:25,367 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_close [2021-11-19 05:02:25,367 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2021-11-19 05:02:25,368 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2021-11-19 05:02:25,368 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-19 05:02:25,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-19 05:02:25,368 INFO L130 BoogieDeclarations]: Found specification of procedure en_dis_err_alarms [2021-11-19 05:02:25,368 INFO L138 BoogieDeclarations]: Found implementation of procedure en_dis_err_alarms [2021-11-19 05:02:25,368 INFO L130 BoogieDeclarations]: Found specification of procedure writeq [2021-11-19 05:02:25,368 INFO L138 BoogieDeclarations]: Found implementation of procedure writeq [2021-11-19 05:02:25,368 INFO L130 BoogieDeclarations]: Found specification of procedure do_s2io_write_bits [2021-11-19 05:02:25,368 INFO L138 BoogieDeclarations]: Found implementation of procedure do_s2io_write_bits [2021-11-19 05:02:25,369 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2021-11-19 05:02:25,369 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2021-11-19 05:02:25,369 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_reset [2021-11-19 05:02:25,369 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_reset [2021-11-19 05:02:25,369 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-11-19 05:02:25,369 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-11-19 05:02:25,369 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-19 05:02:25,369 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-19 05:02:25,369 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-19 05:02:25,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-19 05:02:25,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-19 05:02:25,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-19 05:02:25,370 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-19 05:02:25,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-19 05:02:25,370 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2021-11-19 05:02:25,370 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2021-11-19 05:02:25,370 INFO L130 BoogieDeclarations]: Found specification of procedure free_rx_buffers [2021-11-19 05:02:25,370 INFO L138 BoogieDeclarations]: Found implementation of procedure free_rx_buffers [2021-11-19 05:02:25,370 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-11-19 05:02:25,371 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-11-19 05:02:25,371 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-19 05:02:25,371 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-19 05:02:25,371 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2021-11-19 05:02:25,371 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2021-11-19 05:02:25,371 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2021-11-19 05:02:25,371 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2021-11-19 05:02:25,371 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-19 05:02:25,371 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-19 05:02:25,371 INFO L130 BoogieDeclarations]: Found specification of procedure init_tti [2021-11-19 05:02:25,372 INFO L138 BoogieDeclarations]: Found implementation of procedure init_tti [2021-11-19 05:02:25,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-11-19 05:02:25,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-11-19 05:02:25,379 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_all_queues [2021-11-19 05:02:25,380 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_all_queues [2021-11-19 05:02:25,380 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_rem_isr [2021-11-19 05:02:25,380 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_rem_isr [2021-11-19 05:02:25,380 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2021-11-19 05:02:25,380 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2021-11-19 05:02:25,380 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-19 05:02:25,381 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-19 05:02:25,381 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2021-11-19 05:02:25,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2021-11-19 05:02:25,381 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-19 05:02:25,381 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-19 05:02:25,381 INFO L130 BoogieDeclarations]: Found specification of procedure do_s2io_chk_alarm_bit [2021-11-19 05:02:25,381 INFO L138 BoogieDeclarations]: Found implementation of procedure do_s2io_chk_alarm_bit [2021-11-19 05:02:25,381 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2021-11-19 05:02:25,382 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2021-11-19 05:02:25,382 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2021-11-19 05:02:25,382 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2021-11-19 05:02:25,382 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-11-19 05:02:25,382 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-11-19 05:02:25,382 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-11-19 05:02:25,382 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-11-19 05:02:25,383 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2021-11-19 05:02:25,383 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2021-11-19 05:02:25,383 INFO L130 BoogieDeclarations]: Found specification of procedure read_eeprom [2021-11-19 05:02:25,383 INFO L138 BoogieDeclarations]: Found implementation of procedure read_eeprom [2021-11-19 05:02:25,383 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-19 05:02:25,383 INFO L130 BoogieDeclarations]: Found specification of procedure do_s2io_card_down [2021-11-19 05:02:25,383 INFO L138 BoogieDeclarations]: Found implementation of procedure do_s2io_card_down [2021-11-19 05:02:25,384 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-19 05:02:25,384 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-19 05:02:25,384 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2021-11-19 05:02:25,384 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2021-11-19 05:02:25,384 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2021-11-19 05:02:25,384 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2021-11-19 05:02:25,384 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-19 05:02:25,385 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-19 05:02:25,385 INFO L130 BoogieDeclarations]: Found specification of procedure verify_l3_l4_lro_capable [2021-11-19 05:02:25,385 INFO L138 BoogieDeclarations]: Found implementation of procedure verify_l3_l4_lro_capable [2021-11-19 05:02:25,385 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-19 05:02:25,385 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_link_fault_indication [2021-11-19 05:02:25,385 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_link_fault_indication [2021-11-19 05:02:25,385 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_msix_trans [2021-11-19 05:02:25,385 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_msix_trans [2021-11-19 05:02:25,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-19 05:02:25,386 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_set_multicast [2021-11-19 05:02:25,386 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_set_multicast [2021-11-19 05:02:25,386 INFO L130 BoogieDeclarations]: Found specification of procedure lro_append_pkt [2021-11-19 05:02:25,386 INFO L138 BoogieDeclarations]: Found implementation of procedure lro_append_pkt [2021-11-19 05:02:25,386 INFO L130 BoogieDeclarations]: Found specification of procedure verify_xena_quiescence [2021-11-19 05:02:25,386 INFO L138 BoogieDeclarations]: Found implementation of procedure verify_xena_quiescence [2021-11-19 05:02:25,387 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-11-19 05:02:25,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-11-19 05:02:25,387 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2021-11-19 05:02:25,387 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2021-11-19 05:02:25,387 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-19 05:02:25,387 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-19 05:02:25,387 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-11-19 05:02:25,388 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-11-19 05:02:25,388 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-11-19 05:02:25,388 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-11-19 05:02:25,388 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-19 05:02:25,388 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-19 05:02:25,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2021-11-19 05:02:25,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2021-11-19 05:02:25,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-19 05:02:25,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-19 05:02:25,389 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-11-19 05:02:25,389 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-11-19 05:02:25,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2021-11-19 05:02:25,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2021-11-19 05:02:25,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-19 05:02:25,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-19 05:02:25,390 INFO L130 BoogieDeclarations]: Found specification of procedure tx_intr_handler [2021-11-19 05:02:25,390 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_intr_handler [2021-11-19 05:02:25,390 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2021-11-19 05:02:25,390 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2021-11-19 05:02:25,390 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_trylock [2021-11-19 05:02:25,390 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_trylock [2021-11-19 05:02:25,390 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_all_queues [2021-11-19 05:02:25,391 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_all_queues [2021-11-19 05:02:25,391 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2021-11-19 05:02:25,391 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2021-11-19 05:02:25,391 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2021-11-19 05:02:25,391 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2021-11-19 05:02:25,391 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-19 05:02:25,391 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-19 05:02:25,392 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_set_mac_addr [2021-11-19 05:02:25,392 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_set_mac_addr [2021-11-19 05:02:25,392 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2021-11-19 05:02:25,392 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2021-11-19 05:02:25,392 INFO L130 BoogieDeclarations]: Found specification of procedure pci_channel_offline [2021-11-19 05:02:25,392 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_channel_offline [2021-11-19 05:02:25,392 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-19 05:02:25,393 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-19 05:02:25,393 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_open [2021-11-19 05:02:25,393 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_open [2021-11-19 05:02:25,393 INFO L130 BoogieDeclarations]: Found specification of procedure queue_rx_frame [2021-11-19 05:02:25,393 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_rx_frame [2021-11-19 05:02:25,393 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-19 05:02:25,393 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-19 05:02:25,393 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_txpic_intr_handle [2021-11-19 05:02:25,394 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_txpic_intr_handle [2021-11-19 05:02:25,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-19 05:02:25,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_6 [2021-11-19 05:02:25,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_6 [2021-11-19 05:02:25,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-19 05:02:25,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-19 05:02:25,394 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2021-11-19 05:02:25,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2021-11-19 05:02:25,395 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_verify_pci_mode [2021-11-19 05:02:25,395 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_verify_pci_mode [2021-11-19 05:02:25,395 INFO L130 BoogieDeclarations]: Found specification of procedure is_s2io_card_up [2021-11-19 05:02:25,395 INFO L138 BoogieDeclarations]: Found implementation of procedure is_s2io_card_up [2021-11-19 05:02:25,395 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-11-19 05:02:25,395 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-11-19 05:02:25,396 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-11-19 05:02:25,396 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-11-19 05:02:25,397 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_netpoll [2021-11-19 05:02:25,397 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_netpoll [2021-11-19 05:02:25,398 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_chk_xpak_counter [2021-11-19 05:02:25,398 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_chk_xpak_counter [2021-11-19 05:02:25,398 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_subqueue_stopped [2021-11-19 05:02:25,398 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_subqueue_stopped [2021-11-19 05:02:25,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_6 [2021-11-19 05:02:25,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_6 [2021-11-19 05:02:25,399 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2021-11-19 05:02:25,401 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2021-11-19 05:02:25,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-19 05:02:25,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-19 05:02:25,401 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2021-11-19 05:02:25,401 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2021-11-19 05:02:25,401 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-19 05:02:25,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-19 05:02:25,402 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_mdio_read [2021-11-19 05:02:25,402 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_mdio_read [2021-11-19 05:02:25,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2021-11-19 05:02:25,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2021-11-19 05:02:25,402 INFO L130 BoogieDeclarations]: Found specification of procedure clear_lro_session [2021-11-19 05:02:25,402 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_lro_session [2021-11-19 05:02:25,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2021-11-19 05:02:25,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2021-11-19 05:02:25,403 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_io_resume [2021-11-19 05:02:25,403 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_io_resume [2021-11-19 05:02:25,403 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-11-19 05:02:25,403 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-11-19 05:02:25,403 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_wake_all_tx_queue [2021-11-19 05:02:25,403 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_wake_all_tx_queue [2021-11-19 05:02:25,403 INFO L130 BoogieDeclarations]: Found specification of procedure remove_msix_isr [2021-11-19 05:02:25,404 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_msix_isr [2021-11-19 05:02:25,404 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_card_down [2021-11-19 05:02:25,404 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_card_down [2021-11-19 05:02:25,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-19 05:02:25,404 INFO L130 BoogieDeclarations]: Found specification of procedure store_xmsi_data [2021-11-19 05:02:25,404 INFO L138 BoogieDeclarations]: Found implementation of procedure store_xmsi_data [2021-11-19 05:02:25,404 INFO L130 BoogieDeclarations]: Found specification of procedure readq [2021-11-19 05:02:25,405 INFO L138 BoogieDeclarations]: Found implementation of procedure readq [2021-11-19 05:02:25,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-19 05:02:25,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-19 05:02:25,405 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2021-11-19 05:02:25,405 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2021-11-19 05:02:25,405 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2021-11-19 05:02:25,405 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2021-11-19 05:02:25,406 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2021-11-19 05:02:25,406 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2021-11-19 05:02:26,927 INFO L236 CfgBuilder]: Building ICFG [2021-11-19 05:02:26,936 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-19 05:02:27,482 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;